<template>
	<!-- 内容 -->
	<div class="content-wrap" v-show="diyStore.editTab == 'content'">
		<div class="edit-attr-item-wrap">
			<h3 class="mb-[10px]">{{ t('articleData') }}</h3>
			<el-form label-width="80px" class="px-[10px]">
				<el-form-item :label="t('dataSources')">
					<el-radio-group v-model="diyStore.editComponent.sources">
						<el-radio :label="'initial'">{{ t('defaultSources') }}</el-radio>
						<el-radio :label="'diy'">{{ t('manualSelectionSources') }}</el-radio>
					</el-radio-group>
				</el-form-item>
				<el-form-item :label="t('articleNum')" v-show="diyStore.editComponent.sources == 'initial'">
					<el-slider v-model="diyStore.editComponent.count" show-input size="small" class="ml-[10px] article-slider" :min="1" :max="30" />
				</el-form-item>
				<el-form-item :label="t('manualSelectionSources')" v-show="diyStore.editComponent.sources == 'diy'" class=" flex">
					<span @click="showArticle" class="cursor-pointer flex-1" :class="{ 'text-primary': diyStore.editComponent.articleIds.length > 0 }">{{ diyStore.editComponent.articleIds.length > 0 ? t('selected') + diyStore.editComponent.articleIds.length + t('piece') : t('selectPlaceholder') }}</span>
					<el-icon>
						<ArrowRight />
					</el-icon>
				</el-form-item>
			</el-form>
		</div>

		<el-dialog v-model="showDialog" :title="t('selectArticleTips')" width="60%" :close-on-press-escape="false" :close-on-click-modal="false">

			<div>
				<el-table :data="articleTableData.data" size="large" v-loading="articleTableData.loading" @selection-change="handleSelectionChange">
					<template #empty>
						<span>{{ !articleTableData.loading ? t('emptyData') : '' }}</span>
					</template>

					<el-table-column type="selection" width="55" />

					<el-table-column prop="title" :show-overflow-tooltip="true" :label="t('articleTitle')" width="140" />

					<el-table-column :label="t('articleImage')" min-width="120" align="center">
						<template #default="{ row }">
							<el-image class="w-12 h-12" v-if="row.image" :src="img(row.image)" fit="contain" />
						</template>
					</el-table-column>

					<el-table-column prop="category_name" :label="t('articleCategoryName')" align="center" min-width="140" />

					<el-table-column prop="summary" :label="t('articleSummary')" width="180" :show-overflow-tooltip="true" />

					<el-table-column :label="t('createTime')" min-width="180" align="center">
						<template #default="{ row }">
							{{ row.create_time || '' }}
						</template>
					</el-table-column>

				</el-table>
				<div class="mt-[16px] flex justify-end">
					<el-pagination v-model:current-page="articleTableData.page" v-model:page-size="articleTableData.limit"
						layout="total, sizes, prev, pager, next, jumper" :total="articleTableData.total"
						@size-change="loadArticleList()" @current-change="loadArticleList" />
				</div>
			</div>

			<template #footer>
				<span class="dialog-footer">
					<el-button @click="showDialog = false">{{ t('cancel') }}</el-button>
					<el-button type="primary" @click="save">{{ t('confirm') }}</el-button>
				</span>
			</template>
		</el-dialog>
	</div>

	<!-- 样式 -->
	<div class="style-wrap" v-show="diyStore.editTab == 'style'">
		<div class="edit-attr-item-wrap">
			<h3 class="mb-[10px]">{{ t('articleStyle') }}</h3>
			<el-form label-width="80px" class="px-[10px]">
				<el-form-item :label="t('articleBgColor')">
					<el-color-picker v-model="diyStore.editComponent.elementBgColor" show-alpha :predefine="diyStore.predefineColors" />
				</el-form-item>
				<el-form-item :label="t('textColor')">
					<el-color-picker v-model="diyStore.editComponent.textColor"/>
				</el-form-item>
				<el-form-item :label="t('topRounded')">
					<el-slider v-model="diyStore.editComponent.topElementRounded" show-input size="small" class="ml-[10px] graphic-nav-slider" :max="50" />
				</el-form-item>
				<el-form-item :label="t('bottomRounded')">
					<el-slider v-model="diyStore.editComponent.bottomElementRounded" show-input size="small" class="ml-[10px] graphic-nav-slider" :max="50" />
				</el-form-item>
			</el-form>
		</div>

		<!-- 组件样式 -->
		<slot name="style"></slot>
	</div>
</template>

<script lang="ts" setup>
import { t } from '@/lang'
import useDiyStore from '@/stores/modules/diy'
import { ref, reactive } from 'vue'
import { img } from '@/utils/common'
import { getArticleList } from '@/addon/cms/api/article'

const diyStore: any = useDiyStore()
diyStore.editComponent.ignore = [] // 忽略公共属性

// 组件验证
diyStore.editComponent.verify = (index: number) => {
    const res = { code: true, message: '' }
    if (diyStore.value[index].sources === 'diy' && diyStore.value[index].articleIds.length === 0) {
        res.code = false
        res.message = t('selectArticleTip')
    }
    return res
}

const showDialog = ref(false)

const showArticle = () => {
    showDialog.value = true
}

const articleTableData = reactive({
    page: 1,
    limit: 10,
    total: 0,
    loading: true,
    data: [],
    searchParam: {
        title: '',
        category_id: '',
        is_show: 1
    }
})

/**
 * 获取文章列表
 */
const loadArticleList = (page: number = 1) => {
    articleTableData.loading = true
    articleTableData.page = page

    getArticleList({
        page: articleTableData.page,
        limit: articleTableData.limit,
        ...articleTableData.searchParam
    }).then(res => {
        articleTableData.loading = false
        articleTableData.data = res.data.data
        articleTableData.total = res.data.total
    }).catch(() => {
        articleTableData.loading = false
    })
}

loadArticleList()

const multipleSelection: any = ref([])

const handleSelectionChange = (val: any[]) => {
    multipleSelection.value = val
}

const save = () => {
    diyStore.editComponent.articleIds = []
    multipleSelection.value.forEach((item: any) => {
        diyStore.editComponent.articleIds.push(item.id)
    })
    showDialog.value = false
}

defineExpose({})
</script>

<style lang="scss">.article-slider {
	.el-slider__input {
		width: 100px;
	}
}</style>
<style lang="scss" scoped></style>
